
<template>
    <button @click="isShow = !isShow">开始</button>
    <htx-use-watch-effect-child v-if="isShow" />
</template>
<script setup lang="ts">
import { ref } from 'vue'
import HtxUseWatchEffectChild from './HtxUse10WatchEffectChild.vue'

const isShow = ref(false)

</script>